COM - COMmissions paid, month-to-date

FIR - Firm Initial margin Requirement

FMR - Firm Maintenance Requirement

LIM - Long In-the-Money; the intrinsic value of any long options

LOV - Long Option Value; the liquidation value of open long option positions

LV - Liquidating Value; the liquidating value of all position, both futures and options, in the account

M/E or M/D - Margin Excess or Deficiency

NIM - Net In-the-Money; the combined intrinsic value of all option positions in an account

NOV - Net Option Value; the liquidation value of open option positions

OTE - Open Trade Equity; the value of open futures positions

SIM - Short In-the-Money; the intrinsic value of any short options

SOV - Short Option Value; the liquidation value of short option positions

TC - Total Call

TE - Total Equity; the sum of ACB (cash) and OTE

WF - Withdrawable Funds; the amount of excess (or deficient) cash in an account